13087200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:90

約数の個数: 288

約数和(自身を含む): 52496640

約数和(自身を除く): 39409440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 41, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 82, 84, 95, 96, 100, 105, 112, 114, 120, 123, 133, 140, 150, 152, 160, 164, 168, 175, 190, 200, 205, 210, 224, 228, 240, 246, 266, 280, 285, 287, 300, 304, 328, 336, 350, 380, 399, 400, 410, 420, 456, 475, 480, 492, 525, 532, 560, 570, 574, 600, 608, 615, 656, 665, 672, 700, 760, 779, 798, 800, 820, 840, 861, 912, 950, 984, 1025, 1050, 1064, 1120, 1140, 1148, 1200, 1230, 1312, 1330, 1400, 1425, 1435, 1520, 1558, 1596, 1640, 1680, 1722, 1824, 1900, 1968, 1995, 2050, 2100, 2128, 2280, 2296, 2337, 2400, 2460, 2660, 2800, 2850, 2870, 3040, 3075, 3116, 3192, 3280, 3325, 3360, 3444, 3800, 3895, 3936, 3990, 4100, 4200, 4256, 4305, 4560, 4592, 4674, 4920, 5320, 5453, 5600, 5700, 5740, 6150, 6232, 6384, 6560, 6650, 6888, 7175, 7600, 7790, 7980, 8200, 8400, 8610, 9120, 9184, 9348, 9840, 9975, 10640, 10906, 11400, 11480, 11685, 12300, 12464, 12768, 13300, 13776, 14350, 15200, 15580, 15960, 16359, 16400, 16800, 17220, 18696, 19475, 19680, 19950, 21280, 21525, 21812, 22800, 22960, 23370, 24600, 24928, 26600, 27265, 27552, 28700, 31160, 31920, 32718, 32800, 34440, 37392, 38950, 39900, 43050, 43624, 45600, 45920, 46740, 49200, 53200, 54530, 57400, 58425, 62320, 63840, 65436, 68880, 74784, 77900, 79800, 81795, 86100, 87248, 93480, 98400, 106400, 109060, 114800, 116850, 124640, 130872, 136325, 137760, 155800, 159600, 163590, 172200, 174496, 186960, 218120, 229600, 233700, 261744, 272650, 311600, 319200, 327180, 344400, 373920, 408975, 436240, 467400, 523488, 545300, 623200, 654360, 688800, 817950, 872480, 934800, 1090600, 1308720, 1635900, 1869600, 2181200, 2617440, 3271800, 4362400, 6543600, 13087200]

約数ペア:

[(1, 13087200), (2, 6543600), (3, 4362400), (4, 3271800), (5, 2617440), (6, 2181200), (7, 1869600), (8, 1635900), (10, 1308720), (12, 1090600), (14, 934800), (15, 872480), (16, 817950), (19, 688800), (20, 654360), (21, 623200), (24, 545300), (25, 523488), (28, 467400), (30, 436240), (32, 408975), (35, 373920), (38, 344400), (40, 327180), (41, 319200), (42, 311600), (48, 272650), (50, 261744), (56, 233700), (57, 229600), (60, 218120), (70, 186960), (75, 174496), (76, 172200), (80, 163590), (82, 159600), (84, 155800), (95, 137760), (96, 136325), (100, 130872), (105, 124640), (112, 116850), (114, 114800), (120, 109060), (123, 106400), (133, 98400), (140, 93480), (150, 87248), (152, 86100), (160, 81795), (164, 79800), (168, 77900), (175, 74784), (190, 68880), (200, 65436), (205, 63840), (210, 62320), (224, 58425), (228, 57400), (240, 54530), (246, 53200), (266, 49200), (280, 46740), (285, 45920), (287, 45600), (300, 43624), (304, 43050), (328, 39900), (336, 38950), (350, 37392), (380, 34440), (399, 32800), (400, 32718), (410, 31920), (420, 31160), (456, 28700), (475, 27552), (480, 27265), (492, 26600), (525, 24928), (532, 24600), (560, 23370), (570, 22960), (574, 22800), (600, 21812), (608, 21525), (615, 21280), (656, 19950), (665, 19680), (672, 19475), (700, 18696), (760, 17220), (779, 16800), (798, 16400), (800, 16359), (820, 15960), (840, 15580), (861, 15200), (912, 14350), (950, 13776), (984, 13300), (1025, 12768), (1050, 12464), (1064, 12300), (1120, 11685), (1140, 11480), (1148, 11400), (1200, 10906), (1230, 10640), (1312, 9975), (1330, 9840), (1400, 9348), (1425, 9184), (1435, 9120), (1520, 8610), (1558, 8400), (1596, 8200), (1640, 7980), (1680, 7790), (1722, 7600), (1824, 7175), (1900, 6888), (1968, 6650), (1995, 6560), (2050, 6384), (2100, 6232), (2128, 6150), (2280, 5740), (2296, 5700), (2337, 5600), (2400, 5453), (2460, 5320), (2660, 4920), (2800, 4674), (2850, 4592), (2870, 4560), (3040, 4305), (3075, 4256), (3116, 4200), (3192, 4100), (3280, 3990), (3325, 3936), (3360, 3895), (3444, 3800)]